Email Formats

{
  "mx": [
    "10 d202214a.ess.barracudanetworks.com.",
    "20 d202214b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:204.193.157.86 ip4:204.193.157.79 ip4:69.27.32.202 ip4:69.27.41.226 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com -all"
  ]
}